央行释放货币政策新信号；南向资金刷新历史单日净买入纪录……盘前重要消息一览

Group 1 - The People's Bank of China emphasizes the importance of promoting a reasonable recovery in prices as a key consideration for monetary policy [4] - The U.S. government expands the scope of tariffs on steel and aluminum imports by 50%, including hundreds of derivative products [7] - President Trump announces plans to impose tariffs on semiconductors, potentially reaching 300% [8] Group 2 - Southbound funds recorded a net purchase of 35.876 billion HKD, setting a new historical single-day net purchase record [9] - Hong Kong's Financial Secretary Chen Maobo announced plans to develop an international gold trading center, with a proposal expected by the end of the year [10] - The China Securities Regulatory Commission approved futures and options for various commodities, including cultural paper, enhancing the product offerings of the Shanghai Futures Exchange [11] Group 3 - Huayou Cobalt reported a net profit of 2.711 billion CNY for the first half of the year, a year-on-year increase of 62.26% [13] - Shengnong Development achieved a net profit of 910 million CNY in the first half of the year, a significant year-on-year increase of 791.93% [15] - Dongfang Caifu reported a net profit of 5.567 billion CNY for the first half of the year, up 37.27% year-on-year [24]